From: | Richard Kut <rkut(at)intelerad(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | pgsql-novice(at)postgresql(dot)org, Mathew Kanner <Mathew(dot)Kanner(at)intelerad(dot)com> |
Subject: | Re: Transaction Questions |
Date: | 2006-02-24 16:47:05 |
Message-ID: | 200602241147.05806.rkut@intelerad.com |
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Lists: | pgsql-novice |
Hi Tom!
Thanks for the quick response. However, the ROLLBACK that you see occurred
because I ended the transaction using END; and not because I explicitly asked
for a ROLLBACK.
On Friday 24 February 2006 11:14, Tom Lane wrote:
> Richard Kut <rkut(at)intelerad(dot)com> writes:
> > and that works as expected. However, if I get an error within the
> > transaction anywhere after the SAVEPOINT command, then the entire
> > transaction fails, and any changes made prior to the SAVEPOINT are rolled
> > back.
>
> Only because you deliberately told the system to roll back the entire
> transaction. You want to use ROLLBACK TO SAVEPOINT instead.
>
> regards, tom lane
--
Regards,
Richard Kut
Database Administrator
Research & Development
Intelerad Medical Systems Inc.
460 Ste-Catherine West, Suite 210
Montreal, Quebec, Canada H3B 1A7
Tel: 514.931.6222 x7733
Fax: 514.931.4653
rkut(at)intelerad(dot)com
www.intelerad.com
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